UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dAEomQZSvBQ7rb5rAVM+9WJaHutbXK8h1LjG+FO1pfo=' 
WHERE 
  key_id = '5b375605c708764aee402b3bb361f7b46e654fa1a88eec300b6c69420a07509d' 
  AND (
    token = 'dAEomQZSvBQ7rb5rAVM+9WJaHutbXK8h1LjG+FO1pfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )